38865270720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{40484657}}^1$

素因数の和:40484677

約数の個数: 56

約数和(自身を含む): 123397237584

約数和(自身を除く): 84531966864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 40484657, 80969314, 121453971, 161938628, 202423285, 242907942, 323877256, 404846570, 485815884, 607269855, 647754512, 809693140, 971631768, 1214539710, 1295509024, 1619386280, 1943263536, 2429079420, 2591018048, 3238772560, 3886527072, 4858158840, 6477545120, 7773054144, 9716317680, 12955090240, 19432635360, 38865270720]

約数ペア:

[(1, 38865270720), (2, 19432635360), (3, 12955090240), (4, 9716317680), (5, 7773054144), (6, 6477545120), (8, 4858158840), (10, 3886527072), (12, 3238772560), (15, 2591018048), (16, 2429079420), (20, 1943263536), (24, 1619386280), (30, 1295509024), (32, 1214539710), (40, 971631768), (48, 809693140), (60, 647754512), (64, 607269855), (80, 485815884), (96, 404846570), (120, 323877256), (160, 242907942), (192, 202423285), (240, 161938628), (320, 121453971), (480, 80969314), (960, 40484657)]